Theorem of Graceli.
The sum of the squares of the legs is equal to or different from the square of the hypotenuse.

For isosceles triangles, and equilateral triangles will always be different.

The same for the cube involving hips and hypotenuse.

If you have three equal sides, if you add two, then it can not be the same as the other side not added together.

With two equal sides also have different results.

With large legs in relation to a not so great hypotenuse also the result is different.

That is, you only have an absolutely equal result in geometric terms. But in algebraic terms one has more equal terms.


That is, if you have different results in relation to algebra and geometry.